1Caption: Alexander Graham Bell speaking into the first telephone2 Have you ever been curious about something? Curiosity can lead to great things. Alexander Graham Bell was curious about sounds. Both his wife and his mother were deaf. Bell worked hard to learn everything he could about sound. He wanted to use what he learned to help those who were deaf. He helped his mother and wife. He also tutored other deaf students and tried to teach them how to speak, too. His work with deaf students taught him many things .....For the complete story with questions: click here for printable